000 00284nam a2200121Ia 4500
008 241124s9999 xx 000 0 und d
100 _aKrishna, Mohan;Raman
245 0 _aEffective English Communication
260 _bTata McGraw Hill
260 _c2001
300 _a328
942 _cBK
999 _c2435
_d2435